HEIDENHAIN TNC 640 (34059x-02) Cycle programming User Manual
Page 17
TNC 640 | User's Manual Cycle Programming | 5/2013
17
4
Fixed Cycles: Tapping / Thread Milling.......................................................................................... 99
4.1
Fundamentals....................................................................................................................................... 100
Overview................................................................................................................................................ 100
4.2
TAPPING NEW with a floating tap holder (Cycle 206, DIN/ISO: G206).......................................... 101
Cycle run.................................................................................................................................................101
Please note while programming:........................................................................................................... 102
Cycle parameters................................................................................................................................... 103
4.3
RIGID TAPPING without a floating tap holder NEW (Cycle 207, DIN/ISO: G207)........................... 104
Cycle run.................................................................................................................................................104
Please note while programming:........................................................................................................... 105
Cycle parameters................................................................................................................................... 106
4.4
TAPPING WITH CHIP BREAKING (Cycle 209, DIN/ISO: G209)......................................................... 107
Cycle run.................................................................................................................................................107
Please note while programming:........................................................................................................... 108
Cycle parameters................................................................................................................................... 109
4.5
Fundamentals of Thread Milling........................................................................................................ 111
Prerequisites...........................................................................................................................................111
4.6
THREAD MILLING (Cycle 262, DIN/ISO: G262)................................................................................. 113
Cycle run.................................................................................................................................................113
Please note while programming:........................................................................................................... 114
Cycle parameters................................................................................................................................... 115
4.7
THREAD MILLING/COUNTERSINKING (Cycle 263, DIN/ISO:G263).................................................116
Cycle run.................................................................................................................................................116
Please note while programming:........................................................................................................... 117
Cycle parameters................................................................................................................................... 118
4.8
THREAD DRILLING/MILLING (Cycle 264, DIN/ISO: G264)................................................................120
Cycle run.................................................................................................................................................120
Please note while programming:........................................................................................................... 121
Cycle parameters................................................................................................................................... 122